Seattle – September 24, 2026 -- Atossa Therapeutics, Inc. (Nasdaq: ATOS) announced that President and CEO Steven Quay, M.D., Ph.D., will serve as a panelist at the 13th Aging Research and Drug Discovery Meeting (ARDD 2026), scheduled for October 1-3, 2026, at the David Rubenstein Treehouse at Harvard University in Boston.